Refactor loading a pointer into a register instruction for X64

test/cctest/test-macro-assembler-x64.cc

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 2329 matching lines @@
   __ push(Immediate(0x108));
   __ push(Immediate(0x109));  // <-- rsp
   // rbp = rsp[9]
   // r15 = rsp[3]
   // rbx = rsp[5]
   // r13 = rsp[7]
   __ lea(r14, Operand(rsp, 3 * kPointerSize));
   __ lea(r13, Operand(rbp, -3 * kPointerSize));
   __ lea(rbx, Operand(rbp, -5 * kPointerSize));
   __ movl(rcx, Immediate(2));
-  __ movq(r8, reinterpret_cast<Address>(&data[128]), RelocInfo::NONE64);
+  __ Move(r8, reinterpret_cast<Address>(&data[128]), RelocInfo::NONE64);
   __ movl(rax, Immediate(1));
 
   Operand sp0 = Operand(rsp, 0);
 
   // Test 1.
   __ movl(rdx, sp0);  // Sanity check.
   __ cmpl(rdx, Immediate(0x109));
   __ j(not_equal, &exit);
   __ incq(rax);
 
@@ skipping 443 matching lines @@
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
 
 
 #undef __